Share
a number is twice the other. if their sum is 30,find the number.
Question
a number is twice the other. if their sum is 30,find the number.
in progress
0
Mathematics
4 years
2021-09-03T19:08:11+00:00
2021-09-03T19:08:11+00:00 2 Answers
20 views
0
Answers ( )
Answer:
10
Step-by-step explanation:
10 x 2 = 20
20 + 10 = 30
Answer:
x+2x = 30
Step-by-step explanation:
3x = 30
x= 10 hope it helps